My apologies if this has already been raised, or if the Codeforces team is already aware of this issue, but when building a package on Polygon, the statement is not updated on Codeforces.

Weirdly enough, when updating the testset, Codeforces is able to update that just fine, but if one of the changed test cases in contained in the statement as a sample, the testcase is only updated in the testset, and the change is not reflected in the statement.